| Stations: |
Précipitation |
| Wynyard (560 m, Saskatchewan) |
6.0 mm |
| Acadia Valley (735 m, Alberta) |
0.4 mm |
| Assiniboia Aéroport (726 m, Saskatchewan) |
0.2 mm |
| Athabasca (635 m, Alberta) |
0.4 mm |
| Atikokan (389 m, Ontario) |
0.2 mm |
| Barnwell (824 m, Alberta) |
3.0 mm |
| Bas Caraquet (5 m, Nouveau-Brunswick) |
1.0 mm |
| Jack Brooks Regional (Aéroport) (7 m, Texas) |
3.0 mm |
| Beaver Mines (1257 m, Alberta) |
1.0 mm |
| Blood Tribe Agdm (980 m, Alberta) |
9.0 mm |
| Bonavista (26 m, Terre-Neuve) |
0.6 mm |
| Bow Island (817 m, Alberta) |
11.0 mm |
| Bow Island (799 m, Alberta) |
9.0 mm |
| Brocket AGDM (1073 m, Alberta) |
0.7 mm |
| Brooks (747 m, Alberta) |
2.0 mm |
| Qikiqtarjuaq (6 m, Nunavut) |
0.2 mm |
| Burns Municipal (Aéroport) (1271 m, Oregon) |
0.3 mm |
| Cameron Falls (AUT) (233 m, Ontario) |
0.9 mm |
| Kinngait Aéroport (50 m, Nunavut) |
11.0 mm |
| Kinngait (50 m, Nunavut) |
9.0 mm |
| Cardston (1136 m, Alberta) |
5.0 mm |
| Carway Aéroport (1354 m, Alberta) |
3.0 mm |
| Casper-Comté de Natrona (Aéroport) (1612 m, Wyoming) |
6.0 mm |
| Claresholm (1012 m, Alberta) |
0.5 mm |
| Cold Bay Aéroport (31 m, Alaska) |
0.3 mm |
| Beartooth Island (238 m, Saskatchewan) |
6.0 mm |
| Coral Harbour (Aéroport) (64 m, Nunavut) |
1.0 mm |
| Cross City Aéroport (13 m, Floride) |
0.8 mm |
| Cypress Hills Park (1271 m, Saskatchewan) |
13.0 mm |
| Del Bonita (1310 m, Alberta) |
3.0 mm |
| Denver (Aéroport) (1656 m, Colorado) |
5.0 mm |
| Duluth Aéroport (432 m, Minnesota) |
7.0 mm |
| Ear Falls (355 m, Ontario) |
0.2 mm |
| Eastend Cypress (1080 m, Saskatchewan) |
0.9 mm |
| Elbow (595 m, Saskatchewan) |
4.0 mm |
| Enchant (801 m, Alberta) |
0.5 mm |
| Etzikom (845 m, Californie) |
2.0 mm |
| Fincastle Agdm (833 m, Alberta) |
8.0 mm |
| Flin Flon (304 m, Manitoba) |
0.2 mm |
| Foremost (881 m, Alberta) |
3.0 mm |
| Forestburg (721 m, Californie) |
0.4 mm |
| Fort Macleod (978 m, Californie) |
1.0 mm |
| Fort Reliance (AUT) (168 m, Territoires du Nord-Ouest) |
0.6 mm |
| Ft Severn (15 m, Ontario) |
0.3 mm |
| Gander Aéroport (151 m, Terre-Neuve) |
3.0 mm |
| Gander Aéroport (151 m, Terre-Neuve) |
2.0 mm |
| Center for Earth Resources Observations (482 m, Dakota du Sud) |
47.0 mm |
| Gateshead (20 m, Nunavut) |
0.2 mm |
| George Island (223 m, Manitoba) |
0.3 mm |
| Gillam (Aéroport) (146 m, Manitoba) |
6.0 mm |
| Gimli (230 m, Manitoba) |
0.2 mm |
| Glasgow Aéroport (693 m, Montana) |
3.0 mm |
| Central Nebraska Regional (Aéroport) (566 m, Nebraska) |
76.0 mm |
| Grassy Lake (783 m, Alberta) |
7.0 mm |
| Great Falls (1131 m, Montana) |
2.0 mm |
| Helena Regional (Aéroport) (1188 m, Montana) |
3.0 mm |
| Herbert Isl. (17 m, Colombie-Britannique) |
0.2 mm |
| Hudson Bay Aéroport (358 m, Saskatchewan) |
12.0 mm |
| Huron Aéroport (393 m, Dakota du Sud) |
6.0 mm |
| Iliamna (Aéroport) (49 m, Alaska) |
0.8 mm |
| Iron Springs (858 m, Alberta) |
1.0 mm |
| Irvine (795 m, Californie) |
3.0 mm |
| Juneau (Aéroport) (7 m, Alaska) |
3.0 mm |
| Kelsey Dam CS (183 m, Manitoba) |
11.0 mm |
| Kenora (412 m, Ontario) |
0.2 mm |
| Key West Aéroport (5 m, Floride) |
0.5 mm |
| Aéroport régional de Kindersley (698 m, Saskatchewan) |
0.2 mm |
| Kugaaruk (17 m, Nunavut) |
1.0 mm |
| Last Mountain CS (497 m, Saskatchewan) |
6.0 mm |
| Leader (Aéroport) (676 m, Saskatchewan) |
3.0 mm |
| Lethbridge (929 m, Alberta) |
13.0 mm |
| Lethbridge (910 m, Alberta) |
10.0 mm |
| Lethbridge (903 m, Alberta) |
14.0 mm |
| Lucky Lake (665 m, Saskatchewan) |
5.0 mm |
| Manyberries (927 m, Alberta) |
0.4 mm |
| Maple Creek (767 m, Saskatchewan) |
8.0 mm |
| Masinasin (947 m, Alberta) |
2.0 mm |
| McGrath Aéroport (103 m, Alaska) |
2.0 mm |
| Medicine Hat (717 m, Alberta) |
5.0 mm |
| Medicine Hat (717 m, Alberta) |
6.0 mm |
| Melfort (490 m, Saskatchewan) |
11.0 mm |
| Milk River (1050 m, Alberta) |
2.0 mm |
| Minneapolis-Saint-Paul (Aéroport) (255 m, Minnesota) |
36.0 mm |
| Missoula (Aéroport) (972 m, Montana) |
2.0 mm |
| Moose Jaw (577 m, Saskatchewan) |
0.5 mm |
| Nagagami (AUT) (264 m, Ontario) |
0.4 mm |
| La Nouvelle-Orléans Aéroport (9 m, Louisiane) |
2.0 mm |
| Nipawin (372 m, Saskatchewan) |
5.0 mm |
| Nipawin Aéroport (374 m, Saskatchewan) |
8.0 mm |
| Nome Aéroport (6 m, Alaska) |
3.0 mm |
| Norfolk Regional (Aéroport) (473 m, Nebraska) |
7.0 mm |
| North Platte Regional (Aéroport) (849 m, Nebraska) |
11.0 mm |
| Norway House Airport (223 m, Manitoba) |
2.0 mm |
| Outlook (541 m, Saskatchewan) |
2.0 mm |
| Pakowki Lake Agcm (915 m, Californie) |
0.5 mm |
| Pangnirtung (23 m, Nunavut) |
0.8 mm |
| Pilger (552 m, Saskatchewan) |
6.0 mm |
| Pincher Creek Aéroport (1190 m, Alberta) |
0.6 mm |
| Pincher Creek (1190 m, Alberta) |
2.0 mm |
| Rapid City Aéroport (965 m, Dakota du Sud) |
2.0 mm |
| Raymond (937 m, Alberta) |
8.0 mm |
| Rolling Hills AGCM (645 m, Alberta) |
1.0 mm |
| Rosetown East (586 m, Saskatchewan) |
2.0 mm |
| Saint John's (Aéroport) (135 m, Terre-Neuve) |
0.4 mm |
| Sanikiluaq (146 m, Québec) |
1.0 mm |
| Saskatoon Rcs (504 m, Saskatchewan) |
0.2 mm |
| Schuler (800 m, Alberta) |
7.0 mm |
| Western Nebraska Regional (Aéroport) (1206 m, Nebraska) |
6.0 mm |
| Seven Persons (766 m, Alberta) |
12.0 mm |
| Sioux (Aéroport) (336 m, Iowa) |
8.0 mm |
| Aéroport régional de Sioux Falls (435 m, Dakota du Sud) |
46.0 mm |
| Stavely (1364 m, Alberta) |
0.5 mm |
| Cap Stallworthy (72 m, Alberta) |
0.2 mm |
| Swan River (335 m, Manitoba) |
0.7 mm |
| SwiftCurrent (820 m, Saskatchewan) |
5.0 mm |
| Swift Current (825 m, Saskatchewan) |
7.0 mm |
| Talkeetna Aéroport (109 m, Alaska) |
2.0 mm |
| Taloyoak Aéroport (28 m, Nunavut) |
0.4 mm |
| Terra Nova Nat Park CS (107 m, Terre-Neuve) |
1.0 mm |
| Aéroport du Pas (270 m, Manitoba) |
12.0 mm |
| Le Pas (274 m, Californie) |
11.0 mm |
| Thompson Aéroport (216 m, Manitoba) |
10.0 mm |
| Thunder Bay (199 m, Ontario) |
8.0 mm |
| Thunder Bay (199 m, Ontario) |
7.0 mm |
| Upsala (489 m, Ontario) |
3.0 mm |
| Miller Field (Aéroport) (792 m, Nebraska) |
3.0 mm |
| Val Marie Southeast (785 m, Saskatchewan) |
2.0 mm |
| Waterton Park Gate (1296 m, Alberta) |
15.0 mm |
| Watrous East (526 m, Saskatchewan) |
6.0 mm |
| Willow Creek 1 (1402 m, Alberta) |
0.2 mm |
| Anadyr Aéroport (61 m, Russie) |
3.0 mm |
Nord - Sud